<template>
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form ref="queryFormRef" :inline="true" :model="queryParams" class="-mb-15px" label-width="68px">
      <!-- <el-form-item label="申请人" prop="userId">
            <UserSelect
              v-model="queryParams.userId"
              class="!w-240px"
              placeholder="请选择申请人"
              clearable
            />
          </el-form-item> -->
      <el-form-item label="任务号" prop="taskNumber">
        <el-input
v-model="queryParams.taskNumber" placeholder="请输入任务号" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>
      <el-form-item label="任务名称" prop="taskName">
        <el-input
v-model="queryParams.taskName" placeholder="请输入任务名称" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>
      <el-form-item label="任务类型" prop="taskType">
        <el-select v-model="queryParams.taskType" placeholder="请选择任务类型" clearable class="!w-240px">
          <el-option
v-for="dict in getIntDictOptions(DICT_TYPE.OA_TASK_TYPE)" :key="dict.value" :label="dict.label"
            :value="dict.value" />
        </el-select>
      </el-form-item>
      <!-- <el-form-item label="审批结果" prop="status">
            <el-select
                v-model="queryParams.status"
                placeholder="请选择审批结果"
                clearable
                class="!w-240px"
            >
              <el-option
                  v-for="dict in getIntDictOptions(DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS)"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
              />
            </el-select>
          </el-form-item> -->
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker
v-model="queryParams.createTime" value-format="YYYY-MM-DD HH:mm:ss" type="daterange"
          start-placeholder="开始日期" end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]" class="!w-220px" />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery">
          <Icon class="mr-5px" icon="ep:search" />
          搜索
        </el-button>
        <el-button @click="resetQuery">
          <Icon class="mr-5px" icon="ep:refresh" />
          重置
        </el-button>
        <el-button plain type="primary" @click="handleCreate()">
          <Icon class="mr-5px" icon="ep:plus" />
          新增
        </el-button>
        <el-button
          type="success"
          plain
          @click="handleExport"
          :loading="exportLoading"
          v-hasPermi="['oa:main-tasks:export']"
        >
          <Icon class="mr-5px" icon="ep:download" />
          导出
        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
      <!-- <el-table-column label="序号" align="center" prop="id" /> -->
      <el-table-column label="任务号" align="center" prop="taskNumber" min-width="180" />

      <!-- <el-table-column label="负责人" align="center" prop="chargeUserName" width="90" /> -->
      <el-table-column label="任务名称" align="center" prop="taskName" />
      <el-table-column label="任务类型" align="center" prop="taskType">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.OA_TASK_TYPE" :value="scope.row.taskType" />
        </template>
      </el-table-column>
      <el-table-column label="收费金额" align="center" prop="paymentAmount" />
      <!-- <el-table-column label="已收款" align="center" prop="paymentReceived">
                  <template #default="scope">
                    <dict-tag :type="DICT_TYPE.OA_IS_OR_NO" :value="scope.row.paymentReceived" />
                  </template>
                </el-table-column>
                <el-table-column label="收款日期" align="center" prop="paymentDate" />
                <el-table-column label="收费金额" align="center" prop="paymentAmount" />
                <el-table-column label="收款方式" align="center" prop="paymentMethod" />
                <el-table-column label="参与人员" align="center" prop="teamMemberNames" />
                <el-table-column label="公司信息" align="center" prop="companyInfo" /> -->
      <el-table-column label="任务状态" align="center">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.OA_TASK_STATUS" :value="scope.row.taskFinishStatus" />
        </template>
      </el-table-column>
      <el-table-column label="申请人" align="center" prop="userName" />
      <el-table-column label="审批结果" align="center" prop="status">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="发起时间" align="center" prop="createTime" :formatter="dateFormatter" width="180px" />
      <el-table-column label="结束时间" align="center" width="180px">
        <template #default="scope">
          <span v-if="scope.row.status != 0">{{ formatDate(scope.row.updateTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="left" width="280px" fixed="right">
        <template #default="scope">
          <el-button  link v-hasPermi="['oa:main-tasks:query']"   type="primary" @click="handleDetail(scope.row)">
            详情
          </el-button>
          <el-button 
v-hasPermi="['bpm:process-instance:query']"  link  type="primary" 
            @click="handleProcessDetail(scope.row)">
            进度
          </el-button>
          <el-button size="small" v-if="scope.row.taskFinishStatus === 0 && userStore.user.id === scope.row.userId" v-hasPermi="['oa:main-tasks:update']"   type="success" @click="handleFinishTask(scope.row)">
            <Icon class="mr-1px" icon="ep:finished" />  完成
          </el-button>
          <el-button size="small" v-hasPermi="['oa:main-tasks:update']"  type="danger" @click="handleTerminate(scope.row)" v-if="scope.row.taskFinishStatus !== 2">
            <Icon class="mr-1px" icon="ep:failed" /> 终止
          </el-button>
          <el-button size="small" v-if="scope.row.result === 1" v-hasPermi="['oa:main-tasks:update']"   type="warning" @click="cancelProcess(scope.row)">
            取消
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination
:total="total" v-model:page="queryParams.pageNo" v-model:limit="queryParams.pageSize"
      @pagination="getList" />
  </ContentWrap>

  <MainTasksDetailDrawer v-model="showDetailDrawer" :task-id="currentTaskId" title="主任务详情" />
  <ProcessInstanceDetailDrawer
v-model="showDrawer" :process-instance-id="currentProcessInstanceId" title="流程进度"
    @success="handleDrawerSuccess" />
  <FinishTaskDialog v-model:visible="showFinishDialog" :row="finishRow" @confirm="onFinishDialogConfirm" />
  <TerminateTaskDialog v-model:visible="showTerminateDialog" :task-id="currentTerminateTaskId || undefined" @success="onTerminateSuccess" />
</template>
<script lang="ts" setup>
import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
import { dateFormatter, formatDate } from '@/utils/formatTime'
import download from '@/utils/download'
import { MainTasksApi, MainTasksVO } from '@/api/oa/maintasks'
import * as ProcessInstanceApi from '@/api/bpm/processInstance'
import MainTasksDetailDrawer from './components/MainTasksDetailDrawer.vue'
import ProcessInstanceDetailDrawer from '@/views/bpm/processInstance/components/ProcessInstanceDetailDrawer.vue'
import { useUserStore } from '@/store/modules/user'
import FinishTaskDialog from './components/FinishTaskDialog.vue'
import TerminateTaskDialog from './components/TerminateTaskDialog.vue'

defineOptions({ name: 'MainTasksOwner' })

const message = useMessage() // 消息弹窗
const router = useRouter() // 路由
const { t } = useI18n() // 国际化
const userStore = useUserStore()

const loading = ref(true) // 列表的加载中
const exportLoading = ref(false) // 导出的加载中
const total = ref(0) // 列表的总页数
const list = ref([]) // 列表的数据
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  userId: undefined,
  taskNumber: undefined,
  taskName: undefined,
  taskType: undefined,
  status: undefined,
  createTime: [],
})
const queryFormRef = ref() // 搜索的表单

const showDetailDrawer = ref(false)
const currentTaskId = ref(0)
const showDrawer = ref(false)
const currentProcessInstanceId = ref('')

const showFinishDialog = ref(false)
const finishRow = ref<MainTasksVO | null>(null)
const finishLoading = ref(false)
const finishFormData = ref({})


const showTerminateDialog = ref(false)
const currentTerminateTaskId = ref<number | null>(null)

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await MainTasksApi.getMainTasksPageOwner(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加操作 */
const handleCreate = () => {
  router.push({ name: 'MainTasksCreate' })
}

/** 详情操作 */
const handleDetail = (row: MainTasksVO) => {
  console.log(row)
  currentTaskId.value = row.id
  showDetailDrawer.value = true
}

/** 取消请假操作 */
const cancelProcess = async (row) => {
  // 二次确认
  const { value } = await ElMessageBox.prompt('请输入取消原因', '取消流程', {
    confirmButtonText: t('common.ok'),
    cancelButtonText: t('common.cancel'),
    inputPattern: /^[\s\S]*.*\S[\s\S]*$/, // 判断非空，且非空格
    inputErrorMessage: '取消原因不能为空'
  })
  // 发起取消
  await ProcessInstanceApi.cancelProcessInstanceByStartUser(row.id, value)
  message.success('取消成功')
  // 刷新列表
  await getList()
}

/** 审批进度 */
const handleProcessDetail = (row) => {
  currentProcessInstanceId.value = String(row.processInstanceId)
  showDrawer.value = true
}

const handleDrawerSuccess = () => {
  showDrawer.value = false
  getList()
}

const handleFinishTask = (row: MainTasksVO) => {
  if (row.status != 2) {
    message.success('审核通过才能修改主任务状态')
    return
  }
  finishRow.value = row
  showFinishDialog.value = true
}

const onFinishDialogConfirm = async (formData) => {
  if (!finishRow.value) return
  finishLoading.value = true
  try {
    await MainTasksApi.updateMainTasks({
      ...finishRow.value,
      taskFinishStatus: 1,
      paymentReceived: formData.paymentReceived,
      paymentDate: formData.paymentDate,
      paymentAmount: formData.paymentAmount,
      paymentMethod: formData.paymentMethod,
      collectionCompany: formData.collectionCompany,
      notPayReason: formData.notPayReason,
      isInvoiced: formData.isInvoiced,
      notInvoicedReason: formData.notInvoicedReason,
      invoicedCompany: formData.invoicedCompany,
      payee: formData.payee,
      invoicedDate: formData.invoicedDate
    })
    message.success('操作成功')
    showFinishDialog.value = false
    getList()
  } finally {
    finishLoading.value = false
  }
}

/** 终止任务操作 */
const handleTerminate = (row: MainTasksVO) => {
  if (row.userId != userStore.getUser.id) {
    message.warning('只有申请人才能终止任务')
    return
  }
  currentTerminateTaskId.value = row.id || null
  showTerminateDialog.value = true
}

/** 终止成功回调 */
const onTerminateSuccess = () => {
  getList()
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await MainTasksApi.exportMainTasks(queryParams)
    download.excel(data, '主任务管理.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

// fix: 列表不刷新的问题。
watch(
  () => router.currentRoute.value,
  () => {
    getList()
  }
)

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>
